FIELD: cosmonautics; measuring technology.
SUBSTANCE: invention relates to space navigation and apparatus for orientation of spacecraft on stars. Device includes housing, lens, central module, electronic single board, flexible sections of electronic single board, Peltier thermoelectric cooler, plate, which serves as a housing cover, a lens hood, uncooled matrix infrared radiation detector based on thermopneumatic micromechanical converter with optoelectronic reading system and matrix receiver of terahertz radiation. Uncooled matrix IR receiver is connected by direct connection to the matrix receiver of terahertz radiation. Uncooled matrix IR detector and the matrix receiver of terahertz radiation are pressed to the housing base.
EFFECT: technical result consists in improvement of signals quality, improvement of device operation stability and possibility of real-time measurements in terahertz range of spectrum.
1 cl, 1 dwg
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